Prediction markets allow users to speculate on the outcome of real-world events by buying and selling outcome shares. The best prediction markets combine liquidity, clear market resolution, transparent pricing, and a wide range of topics – from politics and sports to finance and global events. Platforms listed here are known for strong user adoption, active markets, and reliable settlement mechanisms. Whether you’re interested in regulated event contracts or crypto-based markets, this list highlights the most established and widely used prediction market platforms available today.